首先,在虚拟环境中安装 JWT 依赖包 # 安装jwt依赖包 pip3 install pyjwt 然后,定义一个方法用于生成 JWT Token 需要注意的是,生成 JWT Token 时需要指定过期时间、加密方式等 import time import jwt from django.conf import settings def generate_jwt_token(user): """ 生成一个JWT Token :param user: :...
File "main.py", line 8, in <module> import jwt ImportError: No module named jwt 我以前处理过类似的错误并设法解决了它们但没有解决这个问题我无法找出问题的根源 如果您的计算机上运行了两个版本的 python,您也可能会遇到此错误。所以正确的命令是...
在Flask中使用JWT(JSON Web Token)进行身份验证时,flask_jwt_extended是一个非常流行的库。然而,你提到的jwtmanager并不是一个标准的导入方式。正确的导入方式应该是JWTManager。 以下是如何在Flask中正确使用flask_jwt_extended库以及JWTManager的详细步骤: 安装flask_jwt_extended库: 首先,你需要确保已经安装了flask_...
from daat.app import app /opt/conda/lib/python3.10/site-packages/daat-1.0.0-py3.10.egg/daat/app/init.py:6:in from flask import Flask, jsonify, request /opt/conda/lib/python3.10/site-packages/flask/init.py:5:in from .app import FlaskasFlask /opt/conda/lib/python3.10/site-packages/flask...
本文主要介绍Python 中运行Tensorflow代码,报错: ImportError: cannot import name '_validate_lengths' 解决方法。 运行如下代码: import tensorflowastf from skimage import transform from skimage import data import matplotlib.pyplotasplt import os import numpyasnp ...
Using Python 3.10 Complete error- app.py - from flask import Flask,request from flask_restful import Resource,Api from flask_jwt import JWT from security import authenticate,identify app= Flask(__name__) api= Api(app) app.secret_key= secret_key jwt =JWT(app,authenticate,identify) items= [...
ImportError: cannot import name 'TimedJSONWebSignatureSerializer' from 'itsdangerous' 原因 flask版本过高,查看itsdangerous文档,发现该库在2.0.0版本之后就将TimedJSONWebSignatureSerializer类弃用了,引导用户使用直接支持JWS/JWT的库,如 authlib 解决 https://blog.csdn.net/weixin_43863487/article/details/123784400...
'graphql_jwt.middleware.JSONWebTokenMiddleware', ], } and the module "framework/framework/schema.py" already created based on the documentations in graphene and django-graphene What is the expected behavior? simply running without this error...
deleted-user-4602962 | 2 posts |Nov. 15, 2018, 6:03 p.m.|permalink Make sure you have it installed in the Python version / virtualenv that you're using for your web app. glenn | 9997 posts | PythonAnywhere staff |Nov. 16, 2018, 1:25 p.m.|permalink ...
ImportError: cannot import name 'get_config'from'tensorflow.python.eager.context' (/usr/local/lib/python3.7/dist-packages/tensorflow_core/python/eager/context.py) 我的代码: !pip install tf-nightly import tensorflow as tf from tensorflow.keras import datasets, layers, models ...